Multiple anime series release opening sequences and promotional content ahead of broadcast

Several anime titles including 'Though I Am an Inept Villainess,' 'My Stepmother and Stepsisters Aren't Wicked,' and 'Iron Wok Jan!' have released official opening sequences and preview content. The Fandom Post reported on these promotional materials and streaming releases, with 'Though I Am an Inept Villainess' also receiving a Netflix promotional push.